KOYO
Thrust ball bearings 51306
Bearing KOYO 51306, Ø30×60×21 mm. Request a quote — worldwide shipping.
Type Thrust ball bearings
Dimensions
Ø 30 × 60 × 21 mm
d30Bore Ø (mm)
×
D60Outer Ø (mm)
×
B21Width (mm)
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Technical specifications
| d | 30 mm |
| D | 60 mm |
| T | 21 mm |
| r(min.) | 1 mm |
| Basic load ratings Ca | 53.5 kN |
| Basic load ratings C0a | 78.7 kN |
| Fatigue load limit : Cu | 3.55 kN |
| Limiting speeds(Grease lub.) | 2700 min-1 |
| Limiting speeds(Oil lub.) | 4200 min-1 |
| d1(max.) | 60 mm |
| D1(min.) | 32 mm |
| D2 | - mm |
| D3 | - mm |
| A | - mm |
| R | - mm |
| C | - mm |
| da(min.) | 48 mm |
| Da(max.) | 42 mm |
| ra(max.) | 1 mm |
| (Refer.)Mass | 0.270 kg |
Related products
KOYO 51306